Updated: 8:45 a.m. on May 26, 2020 Leaving hand sanitizer in your vehicle on a hot day will not cause a fire, despite circulating claims from several reports online. “As far as combustibility of hand sanitizer, I think that’s a non-issue,” McKnight said. Keeping it in your car during hot weather, exposing it to sun causing magnification of light through the bottle—and particularly being next to open flame while smoking in vehicles or grilling while enjoying this weekend—can lead to disaster.”. In general, it is best to store hand sanitizer in a cool, dry environment away from direct sunlight. Her mother is a first aid instructor and the first thing that she did was to leave the car … However, you should avoid leaving hand sanitizer in direct sunlight in a hot car. You may be able to find more information about this and similar content at piano.io, The 5 Best Essential Oils For Headache Relief, Watch Dr. P Squeeze Bumpy Nose Blackheads. The consensus? If left in the car, it is best to leave it in the door or in the console of a car or in any place sunlight will not directly hit the hand sanitizer. But it might be a glove-compartment staple any other time in your life, too. A Texas A&M AgriLife expert offers advice for protecting yourself when shopping online and in-person this year. Alcohol-based sanitizers are flammable, but it’s not that simple. Is It Safe To Go To The Dentist During COVID-19? Can You Leave Hand Sanitizer in a Hot Car? Yes. Unless you’ve been at home, you have most definitely come in contact with some surfaces that may very well have some kind of pathogenic bacteria or virus on it, and so having it in your vehicle and remembering when you get in to use it is a good memory tool.”. Alcohol-based hand sanitizer can help lower the risk of getting COVID-19 and other infectious diseases when handwashing with soap and water is not an option. One of those messages came from the Western Lakes Fire District in Oconomowoc, Wisconsin, which, according to news reports, posted this message alongside a pic of a burnt car door: “By its nature, most hand sanitizer is alcohol-based and therefore flammable. Frequently using hand sanitizer can help stop the spread of the virus that causes COVID-19, so it’s a great idea to carry some with you everywhere. Don't leave hand sanitizer in hot cars 01:48. Three undergraduates designed the prototype as part of Aggies Against COVID-19. “The energy from the sun going through [a hand sanitizer] bottle and that refracted energy impinging on the liquid in there, you're still not going to get to 700 or 800 degrees Fahrenheit,” Colonna explains. Collaborate On COVID-19 Breathalyzer, Texas A&M Study Points To Four Major Predictors Of COVID-19 Spread, Hydrogels With Fine-Toothed Molecular Combs Could Make Enduring Glucose-Monitoring Implants, USDA Awards Grant To Texas A&M To Develop AI-Based Wildlife Monitoring. Without being alarmist, the rising temperatures mean the inside of your car will get hot very quickly—so don't leave a bottle of hand sanitizer in there, just in case. The Western Lakes Fire District in Oconomowoc, Wisconsin, posted a photo of a burnt car door on Facebook, cautioning people not to leave hand sanitizer in a vehicle on hot … However, Dr. Jason McKnight, family medicine physician at Texas A&M Health Family Care and clinical assistant professor at the Texas A&M College of Medicine, said there is no real danger in keeping hand sanitizer in your car. Combustibility is likely a non-issue, but exposure to direct sunlight can degrade the ingredients in hand sanitizer, a Texas A&M physician says. 'It's definitely an issue if you leave your hand sanitizer in the car for days at a time or weeks. Colonna says the alcohol in hand sanitizer has a flashpoint of 60 to 70 degrees, which means that’s the temperature at which the alcohol gives off enough vapors to be set on fire. “I keep hand sanitizer in a safe spot in my vehicle currently,” McKnight said. “We want to take the opportunity to clear up some misunderstandings and assure our position is understood.” It goes on to clarify that the burnt car door in the photo wasn’t caused by exploding hand sanitizer, and includes more info about sunlight passing through clear bottles and a note about how “when hand sanitizer is wet on any surface it will ignite when exposed to flame.”, Samantha Williams, senior director of corporate communications for GOJO, the company that makes PURELL, also explained to WH in a statement that PURELL sanitizers get shipped all over the world safely in large and small quantities, and often under extreme temperature storage conditions in transit. An Expert Weighs in on Bachelorette Andi Dorfman’s Eyebrow Transformation. Colonna thinks people’s concern about this stems from a slew of articles last summer warning about the potential for water bottles sitting on car seats to refract direct sunlight and set fire to car fabric. recommends using alcohol-based hand sanitizer that contains at least 60 percent alcohol when soap and water are not readily available. A reporter holds a bottle of hand sanitizer at a news conference in this file photo. If left in the car, it is best to leave it in the door or in the console of a car or in any place sunlight will not directly hit the hand sanitizer. Is It Safe To Keep Hand Sanitizer In A Hot Car? A recent viral photo taken in Brazil of a burned car door, apparently a result of keeping hand sanitizer near an open flame in a car, warned of the dangers of keeping hand sanitizer in vehicles on a hot day. Is It Safe To Eat Meat Amid Coronavirus Pandemic. It’s not uncommon for someone to tuck away a bottle in their bag or car to make sure it’s always on hand. Alcohol-based hand sanitisers could cause fires if left in cars during hot weather if they come into contact with a spark, the NHS has warned. Subscribe to the Texas A&M Today newsletter for the latest news and stories every week. Working Out Based On Your Menstrual Cycle Is Legit, 7 Pro Athletes’ Top Hair Hacks For Summer. If you do leave a bottle of hand sanitizer in your car, don’t worry that it might explode. Alcohol-based hand sanitizers won’t explode in a hot car, but they may lose some of their effectiveness if left in the heat or direct sunlight for a long time. Leave your hand sanitizer in a hot car and your vehicle’s interior could end up a fire scene. A post claiming that hand sanitiser can ignite in a hot car has been shared widely but many claim that is not likely to happen. By Gracie Blackwell, Texas A&M University College of Medicine. 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